Glioblastoma Presenting as Spontaneous Subdural Hematoma

Abstract

A 76-year-old man presented with recurrent left side weakness for several months without a history of head trauma. Brain computed tomography revealed a subdural hematoma (SDH). The patient was diagnosed with a chronic SDH and empirically treated via burr hole trephination. However, the origin of SDH was eventually confirmed to be glioblastoma.